#Create api documentation with postman how to#

This goes for small businesses, budding startups and individuals like you. Without good API documentation, the product cannot be used which in turn will incur a loss for the organization. Since API serves as a middleman to make use of the product, documentation serves as a platform to make use of API. Third-party developers make a good percentage of users. This is very important as what is the point of developing something great when nobody is able to use it? The API developing corporation is not the only user of its API.

#Create api documentation with postman how to#

Since APIs are constructed by every company which allows it to use them, they need a well structured official document to guide developers on how to use it. As you must recall, we used our own API to demo some of the features of Postman to you.

Why API Documentation is required and important to have?Īs throughout this course we have learned how to use the APIs and execute tests on them. Good API documentation should be able to convey the complex process in a simple and easy manner with good detailed instructions. Writing API documentation requires a very good understanding of the API, its use, programming language used and response. Given below is the documentation for Paypal API This documentation enables the third party users/developers to understand the usage of your API very quickly. This includes the step-wise process and instructions on how to use your API.

The API documentation is a well structured written material that provides third-party users to use the API efficiently.

How to Generate API Documentation in Postman?.

This takes us to the API Documentation in Postman. In the IT world, documentation of different software, tools, and APIs help you learn about those things from trusted sources ( official) and in a correct way. For example, documentation of a certain specimen in the laboratory will provide information about that specimen to the doctors. This depends on the subject of documentation. When we talk about documentation, we are generally talking in terms of learning or gathering information about certain things. Documentation in general terms is the written material that provides or serves as official evidence or information.